PyRank
testcontainers

testcontainers

Testcontainers is a Python library that providing a friendly API to run Docker container. It is designed to create runtime environment to use during your automatic tests.
PyPI GitHub

Shared Repository

This package shares its GitHub repository (testcontainers/testcontainers-python) with 20 other packages. Stars, forks, and other GitHub metrics reflect the entire repository.
Downloads
Day
1.1M
Week
6.2M
Month
23.8M
Stars
2.2K
Forks
372
Issues
128
Version
4.15.0rc2

Package Insights

What's this?
Score breakdown - each component scores 0-100, weighted by percentage
Maintenance
90
Popularity
72
Adoption
90
Community
80
How the maintenance status was determined
Last commit
14 days ago
Monthly downloads
23,822,133
• Active
Activity within 30 days
Stable
Activity within 31-180 days
Minimal
Activity within 181-365 days, or no activity data
At Risk
No activity for > 365 days, but > 10,000 monthly downloads
Archived
Repository flagged as archived on GitHub
How the popularity category was determined
Monthly downloads
23,822,133
Stars
2,219
Stars per 1k downloads
0.09
• Industry Standard
> 10,000,000 monthly downloads
Hidden Gem
< 0.5 stars per 1k downloads and > 100,000 monthly downloads
Community Favorite
> 5 stars per 1k downloads
Rising Star
Balanced ratio of stars to downloads
Unknown
Fewer than 1,000 monthly downloads, or no star data
How download momentum is calculated
Week daily avg
886,529
Month daily avg
794,071
Momentum
+11.6%
((week_daily_avg - month_daily_avg) / month_daily_avg) * 100
Python version support tiers
requires_python
>=3.10
Cutting Edge
Minimum supported version is 3.12 or newer
• Modern
Minimum supported version is 3.9, 3.10, or 3.11
Legacy
Supports 3.8 or older (or Python 2)
Unknown
No requires_python specified or unparseable
License categories
License
Apache-2.0
• Permissive
MIT, Apache, BSD, ISC, Unlicense, CC0, etc.
Copyleft
GPL, LGPL, AGPL, MPL, EPL, etc.
Proprietary
Commercial, all rights reserved, custom EULAs
Unknown
No license specified, or none of the above match
How the release cadence was determined
Last release
22 days ago
Total releases
69
Releases/year
7.1
Rapid
Last release within 365 days and > 12 releases/year
• Regular
Last release within 365 days
Slow
Last release 366-730 days ago
Stalled
Last release > 730 days ago, or no releases
Unknown
No usable release date available
How contributor risk was determined
Contributors
177
Monthly downloads
23,822,133
High Load
≤ 2 contributors and ≥ 50,000 monthly downloads
Moderate Load
< 10 contributors and ≥ 500,000 monthly downloads
Low Load
< 25 contributors and ≥ 5,000,000 monthly downloads, or sole maintainer with ≥ 10,000 monthly downloads
• Balanced
Enough contributors for the package's popularity
Unknown
No contributor data available
Engagement
81
 
Issue Burden
57.7
per 1k stars
Discussions
3.6
per 1k stars
Fork Ratio
47.6%
contrib / forks
Stale Release
No
 
PR Velocity
Quiet
 

Weekly Downloads

GitHub Stars

Not all downloads include detailed metadata. Breakdowns reflect the subset that does.

Downloads by OS

Linux 511.3K
macOS 2.2K
Windows 2.2K

Python Versions

3.12
31.4% 153.2K
3.13
24.2% 118.4K
3.10
18.8% 91.8K
3.11
13.7% 66.9K
3.14
11.9% 58.2K

Top Countries

1. US US
458.0K
2. FR FR
17.6K
3. DE DE
9.6K
4. NL NL
4.3K
5. JP JP
3.5K
6. KR KR
3.4K
7. IE IE
3.4K
8. BE BE
2.0K
9. SG SG
1.6K
10. GB GB
1.5K

Dependencies

5
45 optional dependencies

Used By

58
View all 58 dependents

GitHub Topics

Tags from the package's GitHub repository describing what it does.

Package Information

License
Apache-2.0
First Release
August 21, 2016
Last Release
3 weeks ago
Last Commit
2 weeks ago
Latest Version
4.15.0rc2
Total Releases
69
Contributors
177
Open PRs
45
Archived
No
Python Versions
3 3.10 3.11 3.12 3.13 3.14
Wheels
py2 py3
Keywords
docker logging test automation testing
Tracking Since
January 6, 2026
Data Updated
May 17, 2026
Data Freshness
Fresh

Links